If you ride an m/l Giant, you see quite a difference. The M defy was too big for me
Aren't Giant Taiwanese...not American
About a mile up the road notice the tyre appears to have a bulge, and is making a weird noise! Pull over, let a little bit of air out as tyre hard, overinflated (albeit to 100psi)... Then Big Bang and tyre blown off rim!! No spare tube and I don't do roadside repairs anyhow. Now in Starbucks which was fortunately close, waiting for friend to collect me and bike! We will go for dinner elsewhere. Bah!!